10436895488

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{18523}}^1$

素因数の和:18641

約数の個数: 72

約数和(自身を含む): 21809120256

約数和(自身を除く): 11372224768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 128, 142, 248, 256, 284, 496, 568, 992, 1136, 1984, 2201, 2272, 3968, 4402, 4544, 7936, 8804, 9088, 17608, 18176, 18523, 35216, 37046, 70432, 74092, 140864, 148184, 281728, 296368, 563456, 574213, 592736, 1148426, 1185472, 1315133, 2296852, 2370944, 2630266, 4593704, 4741888, 5260532, 9187408, 10521064, 18374816, 21042128, 36749632, 40769123, 42084256, 73499264, 81538246, 84168512, 146998528, 163076492, 168337024, 326152984, 336674048, 652305968, 1304611936, 2609223872, 5218447744, 10436895488]

約数ペア:

[(1, 10436895488), (2, 5218447744), (4, 2609223872), (8, 1304611936), (16, 652305968), (31, 336674048), (32, 326152984), (62, 168337024), (64, 163076492), (71, 146998528), (124, 84168512), (128, 81538246), (142, 73499264), (248, 42084256), (256, 40769123), (284, 36749632), (496, 21042128), (568, 18374816), (992, 10521064), (1136, 9187408), (1984, 5260532), (2201, 4741888), (2272, 4593704), (3968, 2630266), (4402, 2370944), (4544, 2296852), (7936, 1315133), (8804, 1185472), (9088, 1148426), (17608, 592736), (18176, 574213), (18523, 563456), (35216, 296368), (37046, 281728), (70432, 148184), (74092, 140864)]